A 64-year-old male patient with colon cancer received one cycle chemotherapy of oxaliplatin+capecitabine and 7 cycles of oxaliplatin+raltitrexed chemotherapy. There were no interstitial changes in chest CT before operation. After 8 cycles of chemotherapy, the patient developed chest tightness and shortness of breath. Chest CT showed interstitial changes in bilateral lungs, which were considered to be related to oxaliplatin. After 31 days of treatments with drugs such as broad-spectrum antibiotics, glucocorticoids, acetylcysteine, and reduced glutathione, as well as noninvasive ventilator assisted ventilation, oxygen inhalation, and other symptomatic treatments, his symptoms of chest tightness and shortness of breath were relieved, and chest CT showed that interstitial lesions in the bilateral lungs were obviously relieved.

A 64-year-old male patient with colon cancer received one cycle chemotherapy of oxaliplatin+capecitabine and 7 cycles of oxaliplatin+raltitrexed chemotherapy. There were no interstitial changes in chest CT before operation. After 8 cycles of chemotherapy, the patient developed chest tightness and shortness of breath. Chest CT showed interstitial changes in bilateral lungs, which were considered to be related to oxaliplatin. After 31 days of treatments with drugs such as broad-spectrum antibiotics, glucocorticoids, acetylcysteine, and reduced glutathione, as well as noninvasive ventilator assisted ventilation, oxygen inhalation, and other symptomatic treatments, his symptoms of chest tightness and shortness of breath were relieved, and chest CT showed that interstitial lesions in the bilateral lungs were obviously relieved.